James Remar was 56 in Transformers: Dark of the Moon when he played the character 'Sideswipe (voice)'.
That was over 13 years ago in 2011.
Today he is 70, and has starred in 101 movies in total, 23 of those since Transformers: Dark of the Moon was released.
In Transformers: Dark of the Moon, I think James Remar looks: